If you've studied off of my profile, you should know to stop reading these descriptions and just study. But if your new here, stop reading this now. This is a test. And you are failing by reading this. So STOP! Wow, you sure are a big fail, to waste the time you should be using to study and instead reading this poorly written paragraph. Way to be random person, way to be.
Anything that has mass and volume
Substances that are put together without being chemically combined
A well mixed combination of two or more substances
A roughly mixed combination of two or more substances
Substance that has only one type of particle or material
Substance made up of only one type of atom. It is in its simplest form.
Two or more different types of elements that are chemically bonded together
Smallest particle of an element with all of its properties
The smallest particle of a compound with all of its properties
A way of showing information about the atoms in a particular compound
Any property used to characterize matter, energy, and their interactions
Any properties that characterize materials in reactions that change their identity